package com.sfy.designdemo.builderpattern.impl;

import com.sfy.designdemo.builderpattern.intf.Item;
import com.sfy.designdemo.builderpattern.intf.Packing;

/**
 * Created by SiFeiYang on Date 2022/7/11
 */
public abstract class ColdDrink implements Item {

    @Override
    public Packing packing() {
        return new Bottle();
    }

    @Override
    public abstract float price();
}